@article{NSJOM_2000_30_2a_9,
     author = {D. 

 Pe\v{s}ovi\'c and Z. Budimac},
     title = {A 

 comparative analvsis of several mobile agent systems},
     journal = {Novi Sad Journal of Mathematics},
     pages = {95-111},
     publisher = {mathdoc},
     volume = {30},
     number = {2},
     year = {2000},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_2000_30_2a_9/}
}